MOA 2022-BLG-295

Event Parameters

Internal ID:gb5-R-7-210655
Discovery date:2022-06-16T14:54:13
RA:17:56:30.22
Dec:-29:37:54.69
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
95677 17:56:30.38 -29:37:54.25 17.11 ± 0.12 2.99
95678 17:56:30.40 -29:37:58.98 16.06 ± 0.06 4.98
95769 17:56:30.19 -29:37:59.92 18.11 ± 0.17 4.85
95801 17:56:30.10 -29:37:52.22 18.12 ± 0.08 3.37
95832 17:56:30.02 -29:37:55.22 16.51 ± 0.09 2.08

Last 5 photometry measurements

Observation dateI magseeing
2460246.848 (2023-Oct-29.348) 17.52 ± 0.36 3.83
2460246.883 (2023-Oct-29.383) 18.09 ± 0.34 3.62
2460246.895 (2023-Oct-29.395) 99.99 ± 99.99 3.53
2460246.905 (2023-Oct-29.405) 99.99 ± 99.99 3.47
2460246.917 (2023-Oct-29.417) 99.99 ± 99.99 3.49

Calibration: I = 27.40 - 2.5 log10(ΔF + 0.00)

Single lens fit parameters

tmax =JD 2459769.42 ± 0.00 UT (2022-Jul-8.92)
tE =0.90 ± 0.00 days
u0 =33.9449 ± 0.0001
Ibase =2.52 ± 0.26

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice